Chess South Africa Ratings Database

PLAYER PAGE

Personal

Esau, B (Byran)

Chess SA id

1140158152

FIDE id

Date of birth

2014-07-07 (U12)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1173.3	1200	1200	1042
Raw rating	1173.3	1200	1200	1042
Weighted rating	1173	1200	1200	1040.1
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.2	165.8	165.8	207.7
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01	1200 2019-12-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1173.3	1200	1200	1042
Analysis
Rating	1173.3	1200	1200	1042
Raw rating	1173.3	1200	1200	1042
Weighted rating	1173	1200	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.2	165.8	165.8	207.7
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1173.3	1200	1200	1042
New weighted rating	1173	1200	1200	1040.4
New weighted performance	0	0	0	0
Temp new rating	1173.3	1200	1200	1042
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1173.3	1200	1200	1042
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Blitz
	0	0
	0	0
	0	0
	19	19
	0	0
	0	0
History	19	19

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	5	26.32	-201.3	1213.1	1011.8
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	19	5	26.32	-201.3	1213.1	1011.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1173.3	1200	1200	1042
2025-09-30	1173.3	1200	1200	1042
2025-09-01	1173.3	1200	1200	1042
2025-08-01	1173.3	1200	1200	1042
2025-07-01	1173.3	1200	1200	1042
2025-06-01	1173.3	1200	1200	1042
2025-05-01	1173.3	1200	1200	1042
2025-04-01	1173.3	1200	1200	1042
2025-03-01	1173.3	1200	1200	1042
2025-02-01	1173.3	1200	1200	1042
2025-01-01	1172.4	1200	1200	1036.6
2024-12-01	1172.4	1200	1200	1036.6
2024-11-01	1172.4	1200	1200	1036.6
2024-10-01	1172.4	1200	1200	1036.6
2024-09-01	1172.4	1200	1200	1036.6
2024-08-01	1172.4	1200	1200	1036.6
2024-07-01	1172.4	1200	1200	1036.6
2024-09-01	1172.4	1200	1200	1036.6
2024-05-01	1172.4	1200	1200	1036.6
2024-04-01	1172.4	1200	1200	1036.6
2024-03-01	1172.4	1200	1200	1036.6
2024-02-01	1172.4	1200	1200	1036.6
2024-01-01	1172.4	1200	1200	1036.6
2023-12-01	1172.4	1200	1200	1036.6

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Duivenhoks Biblioteek Blitz 2023 (Dag 4 A)	2023-07-06	2023-07-06	Blitz	Eden (WEG)	5	4	0	Yes	Analysis
2	Duivenhoks Biblioteek Blitz 2023 (Dag 3 A)	2023-07-05	2023-07-05	Blitz	Eden (WEG)	5	5	1	Yes	Analysis
3	Duivenhoks Biblioteek Blitz 2023 (Dag 2 A)	2023-07-04	2023-07-04	Blitz	Eden (WEG)	5	5	1	Yes	Analysis
4	Duivenhoks Biblioteek Blitz 2023 (Dag 1)	2023-07-03	2023-07-03	Blitz	Eden (WEG)	5	5	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-05	rnd 5	type Blitz	result 1	date 2023-07-05	rnd 5	type Blitz	result 1
		Opponent Du Toit, W (Willeshia)				Opponent Du Toit, W (Willeshia)
2	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-04	rnd 2	type Blitz	result 1	date 2023-07-04	rnd 2	type Blitz	result 1
		Opponent Michaels, L (Leanchay)				Opponent Michaels, L (Leanchay)
3	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-03	rnd 5	type Blitz	result 1	date 2023-07-03	rnd 5	type Blitz	result 1
		Opponent Dawood, M (Mikhail)				Opponent Dawood, M (Mikhail)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-05	rnd 5	type Blitz	result 1	date 2023-07-05	rnd 5	type Blitz	result 1
		Opponent Du Toit, W (Willeshia)				Opponent Du Toit, W (Willeshia)
2	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-04	rnd 2	type Blitz	result 1	date 2023-07-04	rnd 2	type Blitz	result 1
		Opponent Michaels, L (Leanchay)				Opponent Michaels, L (Leanchay)
3	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-03	rnd 5	type Blitz	result 1	date 2023-07-03	rnd 5	type Blitz	result 1
		Opponent Dawood, M (Mikhail)				Opponent Dawood, M (Mikhail)

#	Games	Start				End
1	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-05	rnd 5	type Blitz	result 1	date 2023-07-05	rnd 5	type Blitz	result 1
		Opponent Du Toit, W (Willeshia)				Opponent Du Toit, W (Willeshia)
2	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-04	rnd 2	type Blitz	result 1	date 2023-07-04	rnd 2	type Blitz	result 1
		Opponent Michaels, L (Leanchay)				Opponent Michaels, L (Leanchay)
3	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-03	rnd 5	type Blitz	result 1	date 2023-07-03	rnd 5	type Blitz	result 1
		Opponent Dawood, M (Mikhail)				Opponent Dawood, M (Mikhail)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-05	rnd 5	type Blitz	result 1	date 2023-07-05	rnd 5	type Blitz	result 1
		Opponent Du Toit, W (Willeshia)				Opponent Du Toit, W (Willeshia)
2	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-04	rnd 2	type Blitz	result 1	date 2023-07-04	rnd 2	type Blitz	result 1
		Opponent Michaels, L (Leanchay)				Opponent Michaels, L (Leanchay)
3	1	Tournament Duivenhoks Biblioteek Blitz 2023				Tournament Duivenhoks Biblioteek Blitz 2023
		date 2023-07-03	rnd 5	type Blitz	result 1	date 2023-07-03	rnd 5	type Blitz	result 1
		Opponent Dawood, M (Mikhail)				Opponent Dawood, M (Mikhail)

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Faure ,J (Jamie)	2	0	-425	0	0	0	0	0	0	2	0	-425
1	Faure ,J (Jamie)	2	1210.3	785.3	0	0	0	0	0	0	2	1200	785.3
2	Michaels ,L (Leanchay)	2	1	0	0	0	0	0	0	0	2	1	0
2	Michaels ,L (Leanchay)	2	1200	1200	0	0	0	0	0	0	2	1200	1200
3	Moolman ,E (Elzevir)	2	0	-425	0	0	0	0	0	0	2	0	-425
3	Moolman ,E (Elzevir)	2	1407.2	982.2	0	0	0	0	0	0	2	1200	982.2
4	Olkers ,T (Tashnique)	1	0	-425	0	0	0	0	0	0	1	0	-425
4	Olkers ,T (Tashnique)	1	1200	775	0	0	0	0	0	0	1	1200	775
5	Michaels ,J (Jared)	1	1	425	0	0	0	0	0	0	1	1	425
5	Michaels ,J (Jared)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
6	Adams ,E (Emiliano)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Adams ,E (Emiliano)	1	1200	775	0	0	0	0	0	0	1	1200	775
7	Green ,J (Joshrin)	1	1	425	0	0	0	0	0	0	1	1	425
7	Green ,J (Joshrin)	1	1124.8	1549.8	0	0	0	0	0	0	1	1200	1549.8
8	Highburg ,T (Troy)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Highburg ,T (Troy)	1	1163.8	738.8	0	0	0	0	0	0	1	1200	738.8
9	Sonny ,Z (Zeeque)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Sonny ,Z (Zeeque)	1	1200	775	0	0	0	0	0	0	1	1200	775
10	Du Toit ,S (Shanke)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Du Toit ,S (Shanke)	1	1200	775	0	0	0	0	0	0	1	1200	775

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Esau, B (Byran)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms